If you are still in the construction phase of the house, then, making changes to accommodate the hidden room is not a tough task. The challenge arises when you have to make provisions for it in a house that is already built.

Making arrangements to build this room behind the bookshelf is the most affordable and simplest option you can give a thought to. Though a few people might consider the probability of getting it done beneath a staircase, it is not a great idea and may not be invisible and hidden from the view of outsiders. Let us see a few simple steps to build a good hidden room with a low budget.